E.g. what initially set events in motion in Berkeley seems to have been mostly MIRI-related research, not explicit community building.
There are many different reasons for a computer programmer who's interested in rationality to move to Berkeley besides MIRI-related research. The good jobs for computer programmers are in Silicon Valley and so computer programmers migrate there.
And it seems very possible to choose this kind of focus top-down.
If you have enough money than you can do everything top-down. If I understand right than MIRI had over a longer time >500,000/per year in donations. Do you think there somebody who would want to invest that kind of money into building a European LW community?
In short, I'm wondering what place/group/organisation/activity could do for rationality in Europe what Berkeley does for rationality in the US?
Soon, we'll have LWCW in Berlin, which I hope will be an occasion to do some networking among people who think seriously about developing rationality communities. But in the meantime, let's do some brainstorming.
Important note: in comments to this post, please use only consequentialist language. For example, say "If we decided for the base to be on Malta, then X would happen" instead of "I think it should be in Malta, because..."
Of course, share anything else that you think is relevant to the topic.
Also, see you all in Berlin :)